<html>
<head>
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<div class="moz-cite-prefix">Hello Andrew,<br>
<br>
if you manage your SIP registrations via xml_curl instead of a
static dialplan, you have the variable "sip_user_agent" (e.g.
sip_user_agent=Aastra%206739i/3.2.2.2044) available in the params,
and then you can restrict the registrations based on the content
in this variable.<br>
<br>
<br>
Best regards<br>
Peter<br>
<br>
<br>
On 12/04/13 10:33, Andrew Cassidy wrote:<br>
</div>
<blockquote
cite="mid:CAMbW9oLLxWpdy2LRwACmCoToBEn4YYTYjrOqj7=XMH1648yAdg@mail.gmail.com"
type="cite">
<div dir="ltr">IPtables string matching is probably the easiest
way (assuming no tls on these clients)
<div><br>
</div>
<div><a moz-do-not-send="true"
href="http://www.netfilter.org/documentation/HOWTO/netfilter-extensions-HOWTO-3.html#ss3.18">http://www.netfilter.org/documentation/HOWTO/netfilter-extensions-HOWTO-3.html#ss3.18</a></div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On 4 December 2013 07:52, mehroz <span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:mehroz.ashraf85@gmail.com" target="_blank">mehroz.ashraf85@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">Hi All,<br>
<br>
We already know that we can allow/deny a SIP end point to
get registered to<br>
FreeSWITCH on the basis of IP , but what about if we want it
to filter<br>
"User-Agent" field in REGISTER packets to be the key for
registration.<br>
<br>
Since , we can also use TLS based registration but some soft
phones does not<br>
have that capability. In that case , is there any way of
passing only<br>
specified USER AGENT SIP client?<br>
<br>
Thanks<br>
<br>
<br>
<br>
--<br>
View this message in context: <a moz-do-not-send="true"
href="http://freeswitch-users.2379917.n2.nabble.com/Restrict-SIP-registration-tp7596017.html"
target="_blank">http://freeswitch-users.2379917.n2.nabble.com/Restrict-SIP-registration-tp7596017.html</a><br>
Sent from the freeswitch-users mailing list archive at
Nabble.com.<br>
<br>
_________________________________________________________________________<br>
Professional FreeSWITCH Consulting Services:<br>
<a moz-do-not-send="true"
href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a><br>
<a moz-do-not-send="true"
href="http://www.freeswitchsolutions.com" target="_blank">http://www.freeswitchsolutions.com</a><br>
<br>
FreeSWITCH-powered IP PBX: The CudaTel Communication Server<br>
<a moz-do-not-send="true" href="http://www.cudatel.com"
target="_blank">http://www.cudatel.com</a><br>
<br>
Official FreeSWITCH Sites<br>
<a moz-do-not-send="true" href="http://www.freeswitch.org"
target="_blank">http://www.freeswitch.org</a><br>
<a moz-do-not-send="true" href="http://wiki.freeswitch.org"
target="_blank">http://wiki.freeswitch.org</a><br>
<a moz-do-not-send="true" href="http://www.cluecon.com"
target="_blank">http://www.cluecon.com</a><br>
<br>
FreeSWITCH-users mailing list<br>
<a moz-do-not-send="true"
href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.freeswitch.org</a><br>
<a moz-do-not-send="true"
href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users"
target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
UNSUBSCRIBE:<a moz-do-not-send="true"
href="http://lists.freeswitch.org/mailman/options/freeswitch-users"
target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
<a moz-do-not-send="true" href="http://www.freeswitch.org"
target="_blank">http://www.freeswitch.org</a><br>
</blockquote>
</div>
<br>
<br clear="all">
<div><br>
</div>
-- <br>
<b>Andrew Cassidy BSc (Hons) MBCS SSCA</b>
<div>Managing Director
<div>
<div><img moz-do-not-send="true"
src="http://c1170247.r47.cf3.rackcdn.com/emailsig.png"><br>
</div>
<div><br>
<div><b
style="color:rgb(51,135,171);text-decoration:none;font-family:sans-serif"><a
moz-do-not-send="true"
href="mailto:info@cassidywebservices.co.uk"
style="color:rgb(51,135,171);text-decoration:none;font-family:sans-serif"
target="_blank">T</a> </b>03300 100 960
<b
style="color:rgb(51,135,171);text-decoration:none;font-family:sans-serif"><a
moz-do-not-send="true"
href="mailto:info@cassidywebservices.co.uk"
style="color:rgb(51,135,171);text-decoration:none;font-family:sans-serif"
target="_blank">F</a> </b>03300 100 961</div>
<div><b
style="text-decoration:none;font-family:sans-serif"><a
moz-do-not-send="true"
href="mailto:info@cassidywebservices.co.uk"
style="color:rgb(51,135,171);text-decoration:none;font-family:sans-serif"
target="_blank">E</a> </b><a moz-do-not-send="true"
href="mailto:andrew@cassidywebservices.co.uk"
target="_blank">andrew@cassidywebservices.co.uk</a></div>
<div><b
style="text-decoration:none;font-family:sans-serif"><a
moz-do-not-send="true"
href="mailto:info@cassidywebservices.co.uk"
style="color:rgb(51,135,171);text-decoration:none;font-family:sans-serif"
target="_blank">W</a> </b><a moz-do-not-send="true"
href="http://www.cassidywebservices.co.uk"
target="_blank">www.cassidywebservices.co.uk</a></div>
</div>
</div>
</div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
<a class="moz-txt-link-abbreviated" href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a>
<a class="moz-txt-link-freetext" href="http://www.freeswitchsolutions.com">http://www.freeswitchsolutions.com</a>
FreeSWITCH-powered IP PBX: The CudaTel Communication Server
<a class="moz-txt-link-freetext" href="http://www.cudatel.com">http://www.cudatel.com</a>
Official FreeSWITCH Sites
<a class="moz-txt-link-freetext" href="http://www.freeswitch.org">http://www.freeswitch.org</a>
<a class="moz-txt-link-freetext" href="http://wiki.freeswitch.org">http://wiki.freeswitch.org</a>
<a class="moz-txt-link-freetext" href="http://www.cluecon.com">http://www.cluecon.com</a>
FreeSWITCH-users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.freeswitch.org</a>
<a class="moz-txt-link-freetext" href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a>
UNSUBSCRIBE:<a class="moz-txt-link-freetext" href="http://lists.freeswitch.org/mailman/options/freeswitch-users">http://lists.freeswitch.org/mailman/options/freeswitch-users</a>
<a class="moz-txt-link-freetext" href="http://www.freeswitch.org">http://www.freeswitch.org</a>
</pre>
</blockquote>
<br>
<br>
<pre class="moz-signature" cols="72">--
With kind regards
Peter Steinbach
Telefaks Services GmbH
<a class="moz-txt-link-freetext" href="mailto:lists">mailto:lists</a> (att) telefaks.de
Internet: <a class="moz-txt-link-abbreviated" href="http://www.telefaks.de">www.telefaks.de</a>
</pre>
</body>
</html>